SD1733 Просмотр технического описания (PDF) - STMicroelectronics
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SD1733 Datasheet PDF : 4 Pages
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SD1733 (TH513)
RF & MICROWAVE TRANSISTORS
HF SSB APPLICATIONS
...... OPTIMIZED FOR SSB
30 MHz
50 VOLTS
COMMON EMITTER
GOLD METALLIZATION
POUT = 75 W MIN. WITH 14.0 dB GAIN
.380 4L STUD (M135)
epoxy sealed
ORDER CODE
SD1733
B RA ND IN G
TH513
PIN CONNECTION
DESCRIPTION
The SD1733 is a 50 V Class AB epitaxial silicon
NPN planar transistor designed primarily for SSB
and VHF communications. This device utilizes
emitter ballasting for improved ruggedness and
reliability.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)
Symb ol
Parameter
VCBO
VCEO
VEBO
IC
PDISS
TJ
TSTG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Device Current
Power Dissipation
Junction Temperature
Storage Temperature
THERMAL DATA
RTH(j-c) Junction-Case Thermal Resistance
November 1992
1. Collector
2. Emitter
3. Base
4. Emitter
Value
Unit
110
V
55
V
4.0
V
3.25
A
127
W
+200
°C
− 65 to +150
°C
2.0
°C/W
1/4
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